David E Darling
CIK 1488598 · EVP, COO & CHIEF HR OFFICER · last filed 2025-03-25
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
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Disclosed Exposure
$7.00M
Companies
4
Total Filings
190
Lifetime Open-Market Net
-$6.98M
Holdings By Company
Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| TDW | EVP, COO & CHIEF HR OFFICER | 73,966 | $94.63 | $7.00M | $0 | 3 | 2025-03-25 |
| TIDEWATER INC (TDW.WS) Delisted | EVP, COO & CHIEF HR OFFICER | 53,114 | $0.01 | $483 | -$5.52M | 5 | 2024-05-09 |
| TIDEWATER INC (TDW.WS.B) Delisted | EVP, COO | 123,280 | $0.03 | $4.1K | -$646.8K | 15 | 2023-04-24 |
| GULFMARK OFFSHORE INC (GLF) Delisted | SVP - CHRO | 68,751 | — | — | -$818.0K | 164 | 2017-03-28 |
Recent Filings · Page 4 of 19
190 filingsInsider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2015-12-16 | GULFMARK OFFSHORE INC (GLF) Delisted | Grant (A) | — | $0 | EDGAR |
| 2015-12-01 | GULFMARK OFFSHORE INC (GLF) Delisted | Grant (A) | — | $0 | EDGAR |
| 2015-11-16 | GULFMARK OFFSHORE INC (GLF) Delisted | Grant (A) | — | $0 | EDGAR |
| 2015-11-02 | GULFMARK OFFSHORE INC (GLF) Delisted | Grant (A) | — | $0 | EDGAR |
| 2015-10-19 | GULFMARK OFFSHORE INC (GLF) Delisted | Grant (A) | — | $0 | EDGAR |
| 2015-10-01 | GULFMARK OFFSHORE INC (GLF) Delisted | Grant (A) | — | $0 | EDGAR |
| 2015-09-16 | GULFMARK OFFSHORE INC (GLF) Delisted | Grant (A) | — | $0 | EDGAR |
| 2015-09-01 | GULFMARK OFFSHORE INC (GLF) Delisted | Grant (A) | — | $0 | EDGAR |
| 2015-08-17 | GULFMARK OFFSHORE INC (GLF) Delisted | Grant (A) | — | $0 | EDGAR |
| 2015-08-03 | GULFMARK OFFSHORE INC (GLF) Delisted | Grant (A) | — | $0 | EDGAR |
Form 4 codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.